79268211

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1$

素因数の和:448

約数の個数: 48

約数和(自身を含む): 130515840

約数和(自身を除く): 51247629

約数列:

[1, 3, 9, 11, 33, 41, 59, 99, 123, 177, 331, 369, 451, 531, 649, 993, 1353, 1947, 2419, 2979, 3641, 4059, 5841, 7257, 10923, 13571, 19529, 21771, 26609, 32769, 40713, 58587, 79827, 122139, 149281, 175761, 214819, 239481, 447843, 644457, 800689, 1343529, 1933371, 2402067, 7206201, 8807579, 26422737, 79268211]

約数ペア:

[(1, 79268211), (3, 26422737), (9, 8807579), (11, 7206201), (33, 2402067), (41, 1933371), (59, 1343529), (99, 800689), (123, 644457), (177, 447843), (331, 239481), (369, 214819), (451, 175761), (531, 149281), (649, 122139), (993, 79827), (1353, 58587), (1947, 40713), (2419, 32769), (2979, 26609), (3641, 21771), (4059, 19529), (5841, 13571), (7257, 10923)]